add failing test and remove check

Author: ChrisLGardner

Extension/PesterTask/PesterV10/Pester.ps1

@@ -91,8 +91,7 @@ $PesterConfig = @{
 
     Run = @{
         Path = $TestFolder
-        Exit = $true
-        PassThrue = $true
+        PassThru = $true
     }
     TestResult = @{
         Enabled = $true
@@ -143,6 +142,6 @@ if (-not([String]::IsNullOrWhiteSpace($ScriptBlock))) {
 
 $result = Invoke-Pester -Configuration  ([PesterConfiguration]$PesterConfig)
 
-if ($result.failedCount -gt 0) {
-    Write-Error "Pester returned errors"
+if ($Result.FailedCount -gt 0) {
+    Write-Error "Pester Failed at least one test. Please see results for details."
 }

testResults.xml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8" standalone="no"?>
+<test-results xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="nunit_schema_2.5.xsd" name="Pester" total="6" errors="0" failures="1" not-run="0" inconclusive="0" ignored="0" skipped="0" invalid="0" date="2020-06-07" time="17:19:09">
+  <environment platform="Microsoft Windows 10 Enterprise|C:\WINDOWS|\Device\Harddisk0\Partition4" os-version="10.0.19041" nunit-version="2.5.8.0" machine-name="DESKTOP-T1JUALL" cwd="C:\source\github\PesterAzureDevOpsExtension" user-domain="DESKTOP-T1JUALL" clr-version="Unknown" user="Chris" />
+  <culture-info current-culture="en-GB" current-uiculture="en-GB" />
+  <test-suite type="TestFixture" name="Pester" executed="True" result="Failure" success="False" time="0.1278" asserts="0" description="Pester">
+    <results>
+      <test-suite type="TestFixture" name="C:\source\github\PesterAzureDevOpsExtension\Extension\tests\Calculator\Add-Numbers.Tests.ps1" executed="True" result="Failure" success="False" time="0.1278" asserts="0" description="C:\source\github\PesterAzureDevOpsExtension\Extension\tests\Calculator\Add-Numbers.Tests.ps1">
+        <results>
+          <test-suite type="TestFixture" name="Add-Numbers" executed="True" result="Failure" success="False" time="0.1126" asserts="0" description="Add-Numbers">
+            <results>
+              <test-case description="adds positive numbers" name="Add-Numbers.adds positive numbers" time="0.0027" asserts="0" success="True" result="Success" executed="True" />
+              <test-case description="adds negative numbers" name="Add-Numbers.adds negative numbers" time="0.0057" asserts="0" success="True" result="Success" executed="True" />
+              <test-case description="adds one negative number to positive number" name="Add-Numbers.adds one negative number to positive number" time="0.0029" asserts="0" success="True" result="Success" executed="True" />
+              <test-case description="concatenates strings if given strings" name="Add-Numbers.concatenates strings if given strings" time="0.0085" asserts="0" success="True" result="Success" executed="True" />
+              <test-case description="should not be 0" name="Add-Numbers.should not be 0" time="0.003" asserts="0" success="True" result="Success" executed="True" />
+              <test-case description="Should fail" name="Add-Numbers.Should fail" time="0.0235" asserts="0" success="False" result="Failure" executed="True">
+                <failure>
+                  <message>Expected $false, but got $true.
+at $true | Should -Be $false, C:\source\github\PesterAzureDevOpsExtension\Extension\tests\Calculator\Add-Numbers.Tests.ps1:28</message>
+                  <stack-trace>at &lt;ScriptBlock&gt;, C:\source\github\PesterAzureDevOpsExtension\Extension\tests\Calculator\Add-Numbers.Tests.ps1:28</stack-trace>
+                </failure>
+              </test-case>
+            </results>
+          </test-suite>
+        </results>
+      </test-suite>
+    </results>
+  </test-suite>
+</test-results>